Number of nX6 0..3 arrays with no more than floor(nX6/2) elements unequal to at least one horizontal, vertical or antidiagonal neighbor, with new values introduced in row major 0..3 order.
A222614
Number of nX6 0..3 arrays with no more than floor(nX6/2) elements unequal to at least one horizontal, vertical or antidiagonal neighbor, with new values introduced in row major 0..3 order.
Terms
- a(0) =14a(1) =149a(2) =3545a(3) =85511a(4) =2921905a(5) =118162369a(6) =5996281816a(7) =346754406852
External references
- oeis: A222614